50mm dia Funnel box of 100. Sterile Back Catalog number: 8370H-50S Manufacturer: Sampling Systems Availability: In the manufacturer's stock Price on request - + Recommended 438753-021 Net bag - protective net 300µ for Bongo Net Price on request 438936 Fixing Ring for Soft Net Bucket 16cm diam. Price on request 443594 Visibility Disc acc. to Secchi,10m steel rope, mar Price on request